Foley type catheter embodiments for sensing physiologic data from a urinary tract of a patient are disclosed. The system includes the catheter and a data processing apparatus and methods for sensing physiologic data from the urinary tract. Embodiments may also include a pressure sensor having a pressure interface at a distal end of the catheter, a pressure transducer at a proximal end, and a fluid column disposed between the pressure interface and transducer. When the distal end is residing in the bladder, the pressure transducer can transduce pressure impinging on it into a chronological pressure profile, which can be processed by the data processing apparatus into one or more distinct physiologic pressure profiles, for example, peritoneal pressure, respiratory rate, and cardiac rate. At a sufficiently high data-sampling rate, these physiologic data may further include relative pulmonary tidal volume, cardiac output, relative cardiac output, and absolute cardiac stroke volume.

A method for collecting and analyzing urine at the time it is released uses a urine collecting tube joined with a canister. Suction is produced in the collecting tube to join the tube with a penis or to the exterior surface of a female urethra orifice. Once suction is achieved the collecting tube stays in place by suction action. When urine flows into the urine collecting tube a sensor triggers a vacuum pump to produce a higher level of suction to flush the urine into the canister where a level sensor determines the quantity of urine received. Various sensors in the canister determine levels of non-urine partials such as occult blood, drugs, salt, and other substances. When urine is no longer detected within the urine tube, the vacuum pump is turned off and a low-level vacuum remains to assure interconnection with the urine tube.

A collector-analyzer apparatus for urine has a urine collecting tube joined with a urine receiving canister. Suction is produced in the collecting tube to join the tube with a penis or to the exterior surface of a female urethra orifice. Once suction is achieved the collecting tube stays in place by suction action. When urine flows into the urine collecting tube a sensor triggers a vacuum pump to produce a higher level of suction to flush the urine into the canister where a level sensor determines the quantity of urine received or resident within the canister. Various sensors in the canister determine levels of non-urine partials such as occult blood, drugs, salt, and other substances. When urine is no longer detected within the urine tube, the vacuum pump is turned off and a low-level vacuum remains to assure interconnection between the urine tube and the urethra.

A medical diagnostic system is provided to automate analysis of samples to predict a medical condition, such as pregnancy or chronic kidney disease. The system may provide test strip usage automation. The medical diagnostic system may include a sample collection component, collection cup contamination protection mechanism, sample volume control component, test strip reader component, which may be manifested as a lateral flow strip reader, flow reader, sample analytic component, data processing component, data communication component, networked data management component, and device cleaning mechanism. A method to automate analysis of samples to predict a medical condition using the medical diagnostic system is also provided.

A wearable sensor for monitoring an external bodily fluid includes a sensor thread, a wick, a substrate, and a communication interface all of which are disposed on a substrate. The wick wicks the external bodily fluid to a functionalized region of the thread. The communication interface transmits, to an external device, data indicative of what the sensor thread has measured in said external bodily fluid. The external device can then carry out real-time analysis or storage.

The present application describes a urine sensing probe and a system for detecting urine. The urine sensing probe includes a needle having a tubular portion and one or more optical fibers positioned within the needle. The one or more optical fibers have a distal surface that is oriented towards a beveled distal section of the needle and is oriented to one of its lateral sides. The distal surface of the one or more optical fibers ranges from about 90 to a critical angle with respect to a vertical axis of the needle. The present application also describes a system for sensing urine including a urine sensing probe.

A health monitoring toilet system collects urine in a toilet system which may resemble a traditional water toilet. The toilet system may include a urine capture basin for collecting urine as a user urinates as with a traditional toilet. The urine capture basin may include a urine entry aperture which is an orifice leading into a urine sample cell. A fiber optic spectrometer may analyze the urine in the urine sample cell to collect relevant health data. The system may include a controller which may store and analyze spectral data and compile longitudinal data over time. The system may be in connection with other such systems to compare the analysis of a user's urine with those of other users stored in other such health monitoring toilet systems.

A method for collecting and analyzing urine at the time it is released uses a urine collecting tube joined with a canister. Suction is produced in the collecting tube to join the tube with a penis or to the exterior surface of a female urethra orifice. Once suction is achieved the collecting tube stays in place by suction action. When urine flows into the urine collecting tube a sensor triggers a vacuum pump to produce a higher level of suction to flush the urine into the canister where a level sensor determines the quantity of urine received. Various sensors in the canister determine levels of non-urine partials such as occult blood, drugs, salt, and other substances. When urine is no longer detected within the urine tube, the vacuum pump is turned off and a low-level vacuum remains to assure interconnection with the urine tube.

A multi-use testing device is disclosed that is able to test a user fluid or dissolved tissue samples for a medical condition comprising, e.g.: blood related, heart (FABS enzymes); liver and kidney function; gene mutations; COVID-19; and pregnancy status. The testing device is positioned in a bio-fluid chamber configured to store at least one electrolyte or charging fluid to create a conductive path for electrons emitted by an anode electrode and a cathode electrode to generate electricity to recharge the micro battery. The generated electricity is transferred to power the testing device. The reusable testing device further comprises a computing device configured to control the communication between a user electronic computing device and the testing device. The reusable testing device is dipped into a sample in a container and outputs the encrypted test result for wireless transmission to electronic computing devices.

Devices and methods for treating obesity are provided. More particularly, intragastric devices and methods of fabricating, deploying, inflating, locating, tracking, monitoring, deflating, and retrieving the same are provided.